AquaChek Orange - MPS 3-in-1 Test Strips for Mineral Sanitizers

Use AquaChek MPS 3-way Test Strips to accurately and quickly measure potassium monopersulfate (OxySpa MPS) level. Plus, we also include the Total Alkalinity (TA) and pH tests on the same strip. These test strips are the best choice for use with the Nature2 Purifier, Frog, SpaRx, Spa Secret, and others.

Certified for use with Nature2 and The Spa Frog

50 count

Product notes: Compare to Nature 2 test strips... or any other brand! Aqua Chek strips are unsurpassed for measuring non-chlorine shock (MPS) levels, as well as TA and pH.

You cannot buy better quality water check test strips at any price.

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1/15/2015Finally--Success!For years I was frustrated--basically, it was my own fault for not being able to get a handle on balancing the chemicals in our spa. Ignorance was surely not bliss. Then, life got better after I placed a call to Spa Depot and they patiently helped me select what treatments to use. After nearly a year of using their recommended products, my husband and I are happy campers. These strips are easy to use and read and compliment the other treatments. I stay ahead of the game and check the spa water almost every day. Great products and even better customer service!